Biological leach of gold and silver from carbonaceous ores
A Standard patent application filed on 19 June 1987 credited to Bruynesteyn, Albert
;
Wright, Frank Ralph
;
Hackl, Ralph Peter
Details
Application number :
74592
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Biological leach of gold and silver from carbonaceous ores
Inventor :
Bruynesteyn, Albert
;
Wright, Frank Ralph
;
Hackl, Ralph Peter